import time


def buble_sort(nums):
    swapped  = True
    while swapped:
        swapped = False
        for i in range(len(nums) - 1):
            if nums[i] > nums[i+1]:
                nums[i], nums[i+1] = nums[i], nums[i]
                swapped = True

def read2list(filename):
    file = open(filename, "r")
    data = file.readlines()
    return data

m1 = read2list("some-file-sorted.txt")
m2 = read2list("some-file-reserve.txt")
m3 = read2list("some-file-shuffle.txt")

t_start = time.time()
buble_sort(m1)
t_finish = time.time()
print("some-file-sorted", round((t_finish - t_start)*1000), "miliseconds")

t_start = time.time()
buble_sort(m2)
t_finish = time.time()
print("some-file-sorted", round((t_finish - t_start)*1000), "miliseconds")

t_start = time.time()
buble_sort(m3)
t_finish = time.time()
print("some-file-sorted", round((t_finish - t_start)*1000), "miliseconds")
